相关疑难解决方法(0)

错误：没有方法签名：build_ap86oam3dut3pxce3x49rdtma.android() 适用于参数类型：(build_ap86oam3dut3pxce3x49rdtma$_run_closure1) 值：[build_ap86oam3dut3pxce3x49rdtma$_run_closure1@047]

构建等级是：

apply plugin: 'com.android.application'

    android{
    implementationSdkVersion 28
    buildToolsVersion "29.0.3"
    defaultConfig {
        applicationId "com.uiresource.taksiku"
        minSdkVersion 16
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        vectorDrawables.useSupportLibrary = true
    }
    buildTypes {
        release {
            minifyEnabled true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
        }
    }

    dependencies {
        implementation fileTree(dir: 'libs', include: ['*.jar'])
        androidTestImplementation('com.android.support.test.espresso:espresso-core:2.3-alpha', {
            exclude group: 'com.android.support', module: 'support-annotations'
        })
        implementation "com.android.support:appcompat-v7:$var"
        implementation 'com.android.support:design:28.0.0'
        testimplementation 'junit:junit:4.13'
        implementation 'com.android.support.constraint:constraint-layout:2.0.0-beta5'
        implementation 'de.hdodenhof:circleimageview:3.1.0'
        }